| Patents for F15B 21 - Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass (10,959) |
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| 03/14/2006 | US7011113 Hydraulic cartridge valve solenoid coil for direct mount to a printed circuit board |
| 03/09/2006 | US20060048509 Hst drive circuit |
| 03/09/2006 | US20060048508 Oil pressure circuit for working machines |
| 03/09/2006 | DE202006000916U1 Control actuator modular system for pneumatic operating device has control actuator casing, first flange block and control valve whereby flange block is integratable in control actuating casing and flange block has a first flange surface |
| 03/09/2006 | CA2576801A1 Lock sensor for an internally locking actuator |
| 03/07/2006 | US7007710 Of interface with a mass spectrometer that employs electrospray ionization; recessed outlet; a microchannel with hydrophilic and/or hydrophobic surfaces; |
| 03/07/2006 | US7007588 Device for adjusting the pressure in a hydraulic jack |
| 03/07/2006 | US7007466 System and method for controlling hydraulic flow |
| 03/07/2006 | US7007465 Mobile handling device |
| 03/02/2006 | DE102004041290A1 Filter arrangement comprises non-return valve for medium in pipe system, especially hydraulic circulating system in vehicle, housing having inlet and outlet and filter element |
| 03/02/2006 | DE102004028437B3 Ventilanordnung Valve assembly |
| 03/01/2006 | EP1630303A1 Hydraulic drive device |
| 03/01/2006 | CN1243637C Controller for hydraulic press and method for operation thereof, and press with the same controller |
| 02/23/2006 | US20060037645 Hydraulic power steering valve housing |
| 02/23/2006 | US20060037541 Milking device |
| 02/23/2006 | DE102004039713A1 Einstellvorrichtung, insbesondere für ein Kraftfahrzeug Adjusting device, in particular for a motor vehicle |
| 02/22/2006 | EP1628020A2 Fluid circuit and industrial truck with fluid circuit |
| 02/22/2006 | CN2760317Y Automatic compensation sealing member for hydraulic element |
| 02/22/2006 | CN2760313Y A bidirectional blade type pneumatic motor |
| 02/22/2006 | CN1737383A Embedded failure diagnosis apparatus of loading machine steering hydraulic system |
| 02/21/2006 | US7001230 Piston for tilt and trim unit of outboard drive of marine propulsion unit |
| 02/21/2006 | US7000728 Noise reducing fluid transfer hose, in particular for a motor vehicle power steering controlled system |
| 02/16/2006 | WO2006016049A2 Hydraulic circuit comprising a multipurpose selector |
| 02/16/2006 | DE19603909B4 Verfahren und Vorrichtung zur Überprüfung des Entlüftungszustandes einer hydraulischen Bremsanlage eines Fahrzeugs Method and device for checking the ventilation state of a hydraulic brake system of a vehicle |
| 02/16/2006 | DE10308560B4 Automatisiertes Getriebe für Kraftfahrzeuge Automated transmission for motor vehicles |
| 02/16/2006 | DE10303418B4 Ventileinrichtung Valve means |
| 02/16/2006 | DE102004035047A1 Stellungsregelungssystem für ein von einem pneumatischen Stellantrieb betriebenes Stellorgan Position control system for a pneumatic actuator operated actuator |
| 02/16/2006 | DE102004034610A1 Hollow body profile has outer functional areas respectively assembling areas on boundary for hydraulic control elements and block control and also has holes in cross section for hydraulic connection |
| 02/16/2006 | DE102004033891A1 Hydraulische Steueranordnung The hydraulic control arrangement |
| 02/16/2006 | DE102004015505B4 Kühlvorrichtung Cooler |
| 02/15/2006 | EP1626182A1 Velocity based electronic control system for operating hydraulic equipment |
| 02/15/2006 | EP1626181A1 Velocity based electronic control system for operating hydraulic equipment |
| 02/15/2006 | EP1625302A1 A method and device for the pneumatic operation of a tool |
| 02/15/2006 | CN1734085A Double-channel cross redundancy system for digital microcomputer governor of large-scale hydroturbine |
| 02/15/2006 | CN1242181C Low-energy-consumption and low-heat-conduction crustation disintegrating system |
| 02/14/2006 | US6997098 Method and apparatus for driving hydraulic motors with agricultural tractors |
| 02/14/2006 | US6996979 Hydraulic circuit for a hydraulic excavator |
| 02/14/2006 | US6996937 Potential energy storage system |
| 02/09/2006 | US20060027263 Electrically controlled actuating element on a machine |
| 02/09/2006 | DE102005022480A1 Leitungsverlustkompensation für ein verteiltes Elektrohydrauliksystem Line loss compensation for a distributed electro-hydraulic system |
| 02/09/2006 | DE10045118B4 Hydraulisches System mit einer Hauptpumpe und einer Vordruckpumpe Hydraulic system with a main pump and a priming pump |
| 02/08/2006 | CN2756883Y Pressure preserving oil supplement hydraulic device |
| 02/08/2006 | CN1240948C Pipeline fitting structure of sliding arm, and its assembling method |
| 02/02/2006 | US20060021340 System and method for controlling viscosity of a fluid and a working vehicle containing such a system |
| 02/02/2006 | DE102004031243A1 Spritzgießmaschine mit einem Aufnahmebehältnis Injection molding machine with a receptacle |
| 02/01/2006 | EP1188190A4 Pre-equilibrium chemical reaction energy converter |
| 02/01/2006 | CN2755305Y Redundant cross speed adjuster with double channel of microcomputer for digital large hydroturbine |
| 02/01/2006 | CN1239831C Oil-discharging circuit of rotary hydraulic motor |
| 01/31/2006 | US6990888 Mechanism for switching between closed and open center hydraulic systems |
| 01/26/2006 | WO2006008509A1 Fluid flow control valves |
| 01/26/2006 | DE102004031757A1 Valve assembly especially for mounting on profiled element has exhaust air connection between ventilation connection and sound damper created by internal passage in profiled element in which exhaust air expands to reduce noise |
| 01/26/2006 | DE102004023553B3 Hydraulik-Ventilanordnung, insbesondere Wasserhydraulik-Ventilanordnung Hydraulic valve arrangement, especially water hydraulic valve assembly |
| 01/25/2006 | EP1199410B1 Construction machine |
| 01/25/2006 | CN1724880A Hydraulic unit for industrial trucks |
| 01/24/2006 | US6989640 Actuator driving device of working machine |
| 01/24/2006 | US6988363 Hydraulic active boom suspension for a telehandler |
| 01/19/2006 | US20060011875 Hydraulically controlled valve comprising at least one hydraulic drive unit |
| 01/19/2006 | US20060011370 Damping device |
| 01/19/2006 | DE10351105B4 Elektrische Schaltunganordnung zur Steuerung der Schaltbewegung von Ventilen Electrical circuit arrangement for controlling the switching movement of valves |
| 01/19/2006 | DE102005013858A1 Elektrohydraulischer Ventilservomechanismus mit adaptiver Widerstandsermittlungseinrichtung Electro-hydraulic servo valve mechanism with adaptive resistance determining means |
| 01/18/2006 | EP1616105A1 System and method for controlling viscosity of a fluid and a working vehicle containing such a system |
| 01/18/2006 | EP1406805B1 Compressed air treatment device that is designed to be installed in an industrial vehicle |
| 01/18/2006 | EP1042596B1 Device for digital hydraulic pressure transformation (dhpt) |
| 01/18/2006 | CN2752511Y Pneumatic automatic reciprocating moving mechanism |
| 01/18/2006 | CN1237285C hydraulic circuit for controlling hydraulic driving machinery |
| 01/17/2006 | US6986724 Hydraulic control system of a six-speed automatic transmission for a vehicle |
| 01/17/2006 | US6986362 Pilot operated relief valve |
| 01/12/2006 | DE202004014030U1 Elektrohydraulische Steuervorrichtung Electrohydraulic control device |
| 01/12/2006 | DE202004014029U1 Elektrohydraulische Steuervorrichtung Electrohydraulic control device |
| 01/12/2006 | DE10351095B4 Luftaufbereitungsanlage und Verfahren zum Versorgen einer Nutzkraftfahrzeugbremsanlage mit Druckluft Air treatment system and method for providing a Nutzkraftfahrzeugbremsanlage with compressed air |
| 01/12/2006 | DE102004031924A1 Vorrichtung zum Erzeugen eines Unterdruckes Means for generating a negative pressure |
| 01/12/2006 | DE102004030289A1 Schutzelement für eine vormontierte Einheit, insbesondere für eine Spannvorrichtung eines Umschlingungsmitteltriebes Protective element for a pre-assembled unit, particularly for a clamping device of a Umschlingungsmitteltriebes |
| 01/12/2006 | DE102004029641A1 Device for filtering fluids comprises filter element arranged in housing having housing parts which slide relative to each other along guide track |
| 01/12/2006 | DE10135977B4 Drucksteuervorrichtung Pressure control device |
| 01/11/2006 | EP1614937A2 Gear shifting device for a vehicle transmission and valve assembly therefore |
| 01/11/2006 | EP1614045A1 Electrically controlled actuating element on a machine |
| 01/11/2006 | CN1236128C Discharge controller for washing machine |
| 01/10/2006 | US6983592 Mobile working machine |
| 01/10/2006 | CA2220406C Hydrostatic transmission |
| 01/05/2006 | US20060000757 Hydraulic unit for industrial trucks |
| 01/05/2006 | DE102004029549A1 Busmodul Bus module |
| 01/04/2006 | EP1612418A1 Hydraulic unit for forklift truck |
| 01/04/2006 | CN2750096Y Oil seal structure for hydraulic cylinder |
| 01/04/2006 | CN1715159A Full hydraulic prepellor coke feeder |
| 01/03/2006 | US6981440 High-speed cylinder apparatus |
| 01/03/2006 | US6981372 Hydraulic actuating device for a convertible top assembly of a vehicle |
| 01/03/2006 | US6981371 Control device for working machine |
| 12/29/2005 | WO2005124162A1 Modular unit |
| 12/29/2005 | WO2005124161A1 Bus module used for controlling fluidic valves |
| 12/29/2005 | WO2005124160A1 Feedback control methods and apparatus for electro-pneumatic control systems |
| 12/29/2005 | US20050284144 Conduit loss compensation for a distributed electrohydraulic system |
| 12/29/2005 | DE102004027467A1 Ventil-Anordnung für ein Druckölsystem Valve assembly for a pressurized oil system |
| 12/29/2005 | CA2568912A1 Feedback control methods and apparatus for electro-pneumatic control systems |
| 12/22/2005 | WO2005121562A2 Self-contained hydraulic pulsation valve |
| 12/22/2005 | US20050279086 System for storing, delivering and recovering energy |
| 12/22/2005 | DE102005021742A1 Hydraulic system free travel determining method, involves determining free travel of hydraulic system by ascertaining position of blow valve of piston relative to neutral position of piston |
| 12/22/2005 | DE102004027205A1 Gas separator for fluid in vehicle electrohydraulic braking system, blocks direct through-flow, intercepts gas bubbles and releases gas slowly, in accordance with temperature |
| 12/21/2005 | EP1606536A1 Hydraulic system |
| 12/21/2005 | EP1605746A1 Agricultural soil cultivation and/or sowing combination |
| 12/21/2005 | CN2747391Y Hydraulic oil cooling device |